@media screen and (max-width: 768px) {
  .bottom .form input,
  .bottom .form1 input {
    width: 90%;
  }
  .sort {
    flex-direction: column;
  }
  .sort .item {
    width: 40%;
    margin-top: 10px;
  }
  .sort .add {
    margin-top: 10px;
  }
  .goods {
    flex-direction: column;
  }
  .goods .goodsall .money input {
    width: 90%;
  }
  .specs {
    flex-direction: column;
  }
  .specs .tip {
    display: block;
  }
}
